Add validation error symbol to GenericWizard tabs
Description
Currently, the tabs only display a red color. This occurs when there are invalid values in the wizard and the user attempts to create a product.
UI design: https://www.sketch.com/s/c400d42c-44ce-4b66-ba37-295a0627f69e/a/mPq8qEz
What have done
-Add new symbol to icons folder
-Add functionality to the GenericWizard to display a symbol when invalid values are encountered.
How to test
-Select the 'Alerts' option from the side menu.
-Click on the 'Create alert' button located at the top right.
-Navigate to the 'Alert name' tab in the wizard.
-Click the 'Done' button.
After these steps, red circle symbols will appear next to the tab.
Closes #616 (closed)